Introduction A popular joke about DBAs and database backups goes like this. There are two types of DBAs: DBAs that do backups DBAs that will do backups The joke is only stating the obvious – lack of database backups might be the end of a DBA career and/or the supported business. Unfortunately, that joke fails […]
In this article we look at the steps you can follow to create a secure and locked down instance of SQL Server to only be used by the intended application on the same machine.
Steve reminds you to be careful of taking shortcuts, as these can compromise security. Automation and DevOps might help you avoid mistakes.
Learn how to configure SQL Server and Windows to allow others to connect to an instance remotely.
Kubernetes can be used to deploy, scale, and manage containers. In this article, Mircea Oprea builds on the previous example in the series to show you how deploy your contains in the Elastic Kubernetes Service in AWS.
This week Steve talks about the ways in which comments are important in our code.
Unit test stored procedures in Visual Studio using an existing database or new SQL scripts
Microsoft has spent years working on building a reliable and dependable patch process for their software. While some products have had more sporadic updates, SQL Server has moved to a fairly regular schedule. Not quite a predictable "Patch Tuesday" schedule, but you can count on a CU arriving every month or two for SQL Server. […]
Accurate data is imperative for an organization to conduct cost effective decision making. Like everything else, change is constant for your data. There is a need to cleanse and validate data when received and on a regular basis. Unfortunately, cleansing and validating data is difficult with the native SQL Server toolset. How do we leverage the SQL Server tool set to achieve these goals?
Recently I had the need to help someone download some data from SQL Server as a part of an automated process. In this case, the person wanted to use PowerShell (PoSh), since they were performing a few other actions with PoSh as well. This article is a short tutorial on exporting data from SQL Server […]
By Steve Jones
I was messing around with SQLCMD and I realized something I hadn’t known. I’ve...
By gbargsley
One of the first things I review when I inherit a new SQL Server...
By Arun Sirpal
It’s 07:43. Someone’s already left a message. “Something’s wrong with the DB server.” You...
I have an issue where I have a Bill of Material list of items...
Comments posted to this topic are about the item Follow Your Hunch
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I have a SQL Server 2022 English default installation on a server. I want to detect if there are any upper case characters in rows and I have this code:
SELECT CustomerNameID,
CustomerName
FROM dbo.CustomerName
WHERE CustomerName = LOWER(CustomerName)
Here is the sample data I am testing with:
CustomerNameID CustomerName 1 John Smith 2 Sarah Johnson 3 MICHAEL WILLIAMS 4 JENNIFER BROWN 5 david jones 6 emily davis 7 Robert Miller 8 LISA WILSON 9 christopher moore 10 Amanda TaylorHow many rows are returned? See possible answers